| Similarity | Rank | |
|---|---|---|
| gatevalve | 0.919 | 64458 |
| draincock | 0.898 | 60890 |
| mini-trunking | 0.896 | 98985 |
| stopvalve | 0.894 | 86943 |
| siphonage | 0.890 | 98977 |
| restrictor | 0.889 | 87099 |
| circulator | 0.885 | 77095 |
| pump-house | 0.883 | 86957 |
| upflow | 0.882 | 98071 |
| airbrick | 0.881 | 98982 |
| ducted | 0.880 | 84317 |
| central-heating | 0.879 | 90578 |
| death-trap | 0.879 | 93894 |
| ballcock | 0.877 | 82634 |
| glovebox | 0.876 | 95546 |
| rodding | 0.876 | 73325 |
| up-and-over | 0.875 | 88017 |
| table-lamp | 0.875 | 96488 |
| double-pole | 0.875 | 81267 |
| hand-pump | 0.875 | 94994 |
| stopcock | 0.873 | 36938 |
| air-conditioner | 0.872 | 89057 |
| relight | 0.872 | 77083 |
| crankcase | 0.871 | 70319 |
| gravity-fed | 0.869 | 64437 |